AN INTEGRATE METHOD OF LOCATING FAULT LINE UNDER SINGLE PHASE TO GROUND FAULT IN DISTRIBUTION NETWORK

摘要：

Based the single selection method of deficiencies on the distribution network being single-phase ground fault, this paper presents the combined approach the using of transient signal wavelet analysis method and steady-state signal comparison of the amplitude method. Thus in theoretical the method of line selection is complete. The results of the MATLAB simulation analysis show that the method is accurate and reliable to be able to select grounding line.

关键词： Distribution network Single-phase ground fault Fault line selection Wavelet transform Comparison of the amplitude method

作者: YAO-QUAN YANG LI-LI JIA LI-YE DANG

作者单位: School of Control Science and Engineering, North China Electric Power University, Baoding 071003, Ch Inner Mongolia Guohua Zhungeer Power Generation Co., Ltd, Ordos 010300, China

会议类型: 国际会议

会议名称: 2009 International Conference on Machine Learning and Cybernetics(2009机器学习与控制论国际会议)

会议地点: 保定

会议语种:英文

页码: 3701-3704

在线出版日期: 2009-07-12（万方平台首次上网日期，不代表论文的发表时间）